22356180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1646

約数の個数: 144

約数和(自身を含む): 84599424

約数和(自身を除く): 62243244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1613, 1980, 2310, 2772, 3226, 3465, 4620, 4839, 6452, 6930, 8065, 9678, 11291, 13860, 14517, 16130, 17743, 19356, 22582, 24195, 29034, 32260, 33873, 35486, 45164, 48390, 53229, 56455, 58068, 67746, 70972, 72585, 88715, 96780, 101619, 106458, 112910, 124201, 135492, 145170, 159687, 169365, 177430, 203238, 212916, 225820, 248402, 266145, 290340, 319374, 338730, 354860, 372603, 406476, 496804, 508095, 532290, 621005, 638748, 677460, 745206, 798435, 1016190, 1064580, 1117809, 1242010, 1490412, 1596870, 1863015, 2032380, 2235618, 2484020, 3193740, 3726030, 4471236, 5589045, 7452060, 11178090, 22356180]

約数ペア:

[(1, 22356180), (2, 11178090), (3, 7452060), (4, 5589045), (5, 4471236), (6, 3726030), (7, 3193740), (9, 2484020), (10, 2235618), (11, 2032380), (12, 1863015), (14, 1596870), (15, 1490412), (18, 1242010), (20, 1117809), (21, 1064580), (22, 1016190), (28, 798435), (30, 745206), (33, 677460), (35, 638748), (36, 621005), (42, 532290), (44, 508095), (45, 496804), (55, 406476), (60, 372603), (63, 354860), (66, 338730), (70, 319374), (77, 290340), (84, 266145), (90, 248402), (99, 225820), (105, 212916), (110, 203238), (126, 177430), (132, 169365), (140, 159687), (154, 145170), (165, 135492), (180, 124201), (198, 112910), (210, 106458), (220, 101619), (231, 96780), (252, 88715), (308, 72585), (315, 70972), (330, 67746), (385, 58068), (396, 56455), (420, 53229), (462, 48390), (495, 45164), (630, 35486), (660, 33873), (693, 32260), (770, 29034), (924, 24195), (990, 22582), (1155, 19356), (1260, 17743), (1386, 16130), (1540, 14517), (1613, 13860), (1980, 11291), (2310, 9678), (2772, 8065), (3226, 6930), (3465, 6452), (4620, 4839)]